What is the difference mechanically for a Legend GS in comparison to a LS or other model? What gets the extra 30 hp? Could someone inform me? Thanks!

The 94-95 GS Sedan, and the 93-95 Coupes are all mechnically the same engine. The difference between the L, LS, SE, over the GS Sedan, is the TYPE II engine in the GS/LS Coupe have different cams, headers, exhuast, intake manifold, and ECU Fuel MAP. There could be other things, but I don't recall at the moment. Easist way to get the TYPE IIs extra 30 HP is to swap in the TYPE II motor. 1 Legned owners has done a TYPE I bottom end, with a TYPE II top end so far. I believe he said he could have done the entire swap, but went with the hybrid for his own reasons.